Global Patent Index - EP 3937051 A1

EP 3937051 A1 20220112 - METHODS AND APPARATUSES FOR PROCESSING TRANSACTIONS BASED ON BLOCKCHAIN INTEGRATED STATION

Title (en)

METHODS AND APPARATUSES FOR PROCESSING TRANSACTIONS BASED ON BLOCKCHAIN INTEGRATED STATION

Title (de)

VERFAHREN UND VORRICHTUNGEN ZUR VERARBEITUNG VON TRANSAKTIONEN BASIEREND AUF EINER BLOCKCAHIN-INTEGRIERTEN STATION

Title (fr)

PROCÉDÉS ET APPAREILS DE TRAITEMENT DE TRANSACTIONS BASÉES SUR UNE STATION INTÉGRÉE DE CHAÎNE DE BLOCS

Publication

EP 3937051 A1 20220112 (EN)

Application

EP 21181100 A 20210623

Priority

CN 202010652946 A 20200708

Abstract (en)

Provided is methods and apparatuses for processing transactions based on a blockchain integrated station. The blockchain integrated station includes a CPU and a smart network card. The smart network card is a network card having a built-in processor or microprocessor and can perform data computing and processing. The smart network card replaces the CPU to actually participate in a blockchain consensus on behalf of the blockchain integrated station and sends a to-be-executed transaction list to the CPU for transaction execution and transaction chaining based on a result of the consensus.

IPC 8 full level

G06F 21/64 (2013.01)

CPC (source: CN EP US)

G06F 9/466 (2013.01 - US); G06F 21/645 (2013.01 - EP); G06Q 40/04 (2013.01 - CN); H04L 9/0897 (2013.01 - EP); H04L 9/3239 (2013.01 - EP US); H04L 9/3247 (2013.01 - CN US); H04L 9/50 (2022.05 - EP); H04L 12/66 (2013.01 - CN); H04L 63/0428 (2013.01 - CN EP); H04L 63/06 (2013.01 - EP); H04L 63/12 (2013.01 - EP); H04L 67/1095 (2013.01 - CN EP); H04L 67/1097 (2013.01 - CN); H04L 67/568 (2022.05 - US); H04L 9/50 (2022.05 - CN US)

Citation (search report)

  • [XI] US 2020153605 A1 20200514 - HU SHIWEN [US], et al
  • [A] CN 109872161 A 20190611 - UNIV SHANDONG
  • [A] CN 108648078 A 20181012 - HANGZHOU CRYPTAPE TECH CO LTD
  • [A] SAKAKIBARA YUMA ET AL: "Accelerating Blockchain Transfer System Using FPGA-Based NIC", 2018 IEEE INTL CONF ON PARALLEL & DISTRIBUTED PROCESSING WITH APPLICATIONS, UBIQUITOUS COMPUTING & COMMUNICATIONS, BIG DATA & CLOUD COMPUTING, SOCIAL COMPUTING & NETWORKING, SUSTAINABLE COMPUTING & COMMUNICATIONS (ISPA/IUCC/BDCLOUD/SOCIALCOM/SUSTAINC, 11 December 2018 (2018-12-11), pages 171 - 178, XP033531148, DOI: 10.1109/BDCLOUD.2018.00037

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

US 11444783 B2 20220913; US 2021328810 A1 20211021; CN 111541784 A 20200814; CN 111541784 B 20210720; CN 113726875 A 20211130; CN 113726875 B 20240621; EP 3937051 A1 20220112; EP 3937051 B1 20230405

DOCDB simple family (application)

US 202117362974 A 20210629; CN 202010652946 A 20200708; CN 202110998167 A 20200708; EP 21181100 A 20210623